Longitude and latitude value from IP address
Is it possible to get the longitude and latitude value from IP address in asp.net?
If it is possible, please let me know how can I get this.
latitude-longitude
Get lat/long given current point, distance and bearing
Given an existing point in lat/long, distance in (in KM) and bearing (in degrees converted to radians), I would like to calculate the new lat/long. This site crops up over and over again, but I just can’t get the formula to work for me.
How can I quickly estimate the distance between two (latitude, longitude) points?
I want to be able to get a estimate of the distance between two (latitude, longitude) points. I want to undershoot, as this will be for A* graph search and I want it to be fast. The points will be at most 800 km apart.